Cita APA

FAO. (1990). FAO food and nutrition paper N.49: Specifications for identity and purity of certain food additives. Rome: FAO.

Citación estilo Chicago

FAO. FAO Food and Nutrition Paper N.49: Specifications for Identity and Purity of Certain Food Additives. Rome: FAO, 1990.

Cita MLA

FAO. FAO Food and Nutrition Paper N.49: Specifications for Identity and Purity of Certain Food Additives. Rome: FAO, 1990.